https://w3id.org/np/RAdw9Seaml8CDX0EpIUwo7Txsyg3TyOmndD6lZdoYX1qg
.trig | .trig.txt | .jelly | .jelly.txt | .jsonld | .jsonld.txt | .nq | .nq.txt | .xml | .xml.txt
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sub:assertion {
<https://w3id.org/delphi/resource/assessment/aristotle-ha01-13--claim-test> a <https://w3id.org/delphi/ontology/Assessment>;
dc:description "analysis.py solves the journal challenge, downloads the Nexus PDF, and reads Table 1 with pdftotext -layout. Female skulls scored are sagittal 114, coronal 114, lambdoid 112. Male skulls scored are 162, 150 and 147. The word circular occurs 0 times. A single circular suture is not stated as the female pattern, and the text does not say three sutures meet at a point. RJME sex-not-determined phrase present: True. It is checksummed and does not enter the verdict. Both sexes scored on all three sutures, with at least 20 women on each, and no female circular-suture pattern, is the pre-registered refutation.";
<http://www.w3.org/2000/01/rdf-schema#comment> "Measured: 112 female skulls scored on the vault suture with the smallest female sample (n = 259, n is the smallest suture sample, not the sum of the three sutures, because the same skull can be scored more than once). Interpretation: The quote is: 'The skull has sutures: one, of circular form, in the case of women; in the case of men, as a general rule, three meeting at a point.' The three sutures of human anatomy used as the contrast are the coronal, sagittal and lambdoid sutures. A metopic suture is not the woman's one circular suture unless the source calls it that. Sex is the documented sex of the skull, not a guess from size.";
<http://www.w3.org/2000/01/rdf-schema#label> "Claim test of aristotle-ha01-13: refutes, confidence 0.78";
<http://www.w3.org/2000/01/rdf-schema#seeAlso> <https://github.com/fractastical/delphisci/blob/bf2af6ee0a84e23ffa6414ad7a0a50a8c276506e/test-data/claim-tests/aristotle-biology/aristotle-ha01-13/result.json>;
prov:wasAttributedTo <https://w3id.org/delphi/resource/agent/delphisci-claim-tester-grok-4-7>;
<https://w3id.org/delphi/ontology/admissibleDatasets> "Checksummed papers that record human calvarial sutures on skulls of known sex. Planned files: the Nexus student-journal article at https://doi.org/10.15173/nexus.v22i1.11 (Hamann-Todd cranial sutures by sex) and the Romanian Journal of Morphology and Embryology PDF https://rjme.ro/RJME/resources/files/52131110971100.pdf. If the second file has no sex column it does not enter the verdict.";
<https://w3id.org/delphi/ontology/assessmentType> "claim-test/0.1.0";
<https://w3id.org/delphi/ontology/dataKind> "biological";
<https://w3id.org/delphi/ontology/disconfirmingObservation> "Female skulls are scored on three separate vault sutures, coronal and sagittal and lambdoid, with at least twenty women on each, and no single circular suture is reported as the female pattern.";
<https://w3id.org/delphi/ontology/evidenceAgainst> "Meeting at a point is not reported, so the male clause is not a separate pass.",
"Suture closure scores are not a count of how many sutures exist. The table shows the three named sutures were present to be scored.",
"The Nexus PDF text layer states no licence.", "The RJME series has no sex and does not enter the verdict.",
"The refutation is the absence of a reported one-circular-suture female pattern in a series that scores three vault sutures in women. It is not a direct count of skulls with one circular suture.";
<https://w3id.org/delphi/ontology/expectedObservation> "At least four in five female skulls have a single circular suture, and at least four in five male skulls have three sutures meeting at a point, in a series of at least twenty of each sex.";
<https://w3id.org/delphi/ontology/failCriterion> "Pre-registered. Refutes if both sexes are scored on the same three vault sutures (coronal, sagittal and lambdoid), with at least 20 female skulls scored on each of those three sutures, and the source does not report a single circular suture as the female pattern. That pattern is three sutures in women, which contradicts one circular suture. Also refutes if a direct count shows under 50 percent of women with exactly one circular suture, with n_female at least 20. Mixed if women lack the single circular suture but men also lack three sutures meeting at a point in at least half the male sample. Inconclusive, reason data-unavailable, if the fetched files do not stratify a suture count or a three-suture score by sex.";
<https://w3id.org/delphi/ontology/hasConfidence> "0.78"^^xsd:double;
<https://w3id.org/delphi/ontology/hasEvidence> <https://w3id.org/delphi/resource/evidence/aristotle-ha01-13--claim-test--dataset-1>,
<https://w3id.org/delphi/resource/evidence/aristotle-ha01-13--claim-test--dataset-2>;
<https://w3id.org/delphi/ontology/hasVerdict> "refutes";
<https://w3id.org/delphi/ontology/hypothesis> "If the claim holds, adult female human skulls have one circular suture and adult male human skulls, as a rule, have three sutures meeting at a point.";
<https://w3id.org/delphi/ontology/inferenceMethod> "Parse sex-specific sample sizes for coronal, sagittal and lambdoid scores, and any explicit count of skulls with one circular suture. The 80 percent rule and the floor of 20 are fixed. A file without sex is ignored rather than pooled.";
<https://w3id.org/delphi/ontology/passCriterion> "Pre-registered before the osteological files were downloaded. A skull series of known sex passes only if at least 80 percent of female skulls are recorded as having exactly one circular calvarial suture, at least 80 percent of male skulls are recorded as having three sutures meeting at one point, and both sexes have n at least 20. 'As a rule' is that 80 percent. Meeting at a point means the source says the three sutures meet, not merely that three sutures exist.";
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<https://w3id.org/delphi/resource/assessment/aristotle-ha01-13--claim-test> .
<https://w3id.org/delphi/resource/evidence/aristotle-ha01-13--claim-test--dataset-1>
a <https://w3id.org/delphi/ontology/EvidenceItem>;
dc:description "sex-specific counts of sagittal, coronal and lambdoid sutures";
dc:license "not stated in the PDF text layer";
<http://www.w3.org/2000/01/rdf-schema#label> "Dataset: Impact of sex and ancestry on cranial suture closure, Hamann-Todd series";
prov:atLocation <https://journals.mcmaster.ca/nexus/article/download/11/868>;
prov:wasDerivedFrom <https://doi.org/10.15173/nexus.v22i1.11>;
<https://w3id.org/delphi/ontology/hasChecksum> "sha256:244f3aec7e153ef54b3ae0ad92e48f9f454d359a9aae945a36f17cbff5111134" .
<https://w3id.org/delphi/resource/evidence/aristotle-ha01-13--claim-test--dataset-2>
a <https://w3id.org/delphi/ontology/EvidenceItem>;
dc:description "excluded: the text says sex was not determined";
dc:license "not stated in the PDF text layer";
<http://www.w3.org/2000/01/rdf-schema#label> "Dataset: Morphology of coronal, sagittal and lambdoid sutures in Indian human adult skulls";
prov:atLocation <https://rjme.ro/RJME/resources/files/52131110971100.pdf>;
prov:wasDerivedFrom <https://rjme.ro/RJME/resources/files/52131110971100.pdf>;
<https://w3id.org/delphi/ontology/hasChecksum> "sha256:7155feac5e6a3747ad0e3066a27e0dffd16528f66180fdca7ca0c6be99beade6" .
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this: dc:created "2026-11-08T16:24:31.747Z"^^xsd:dateTime;
dc:creator <https://orcid.org/0009-0007-4948-9192>;
dc:license <https://creativecommons.org/licenses/by/4.0/>;
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npx:introduces <https://w3id.org/delphi/resource/assessment/aristotle-ha01-13--claim-test>;
<http://www.w3.org/2000/01/rdf-schema#label> "Claim test of aristotle-ha01-13: refutes, confidence 0.78";
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